| ND1403 |
Issue 2 |
External Network Interference issues to Radio Users due to Radiated Emissions from Fixed Public Networks |
Download |
| ND1404 |
Issue 3 |
Inter-Network Interference issues between DSL Operators in the Same Access Network |
Download |
| ND1405 |
V5.2.1 |
Guidelines on the Use of DSL Transmission Systems in the BT Access Network |
Download |
| ND1406 |
Issue 1 |
Voluntary Code of Practice for Design of Private Telecommunications Networks(NCoP) |
Download |
| ND1407 |
Issue 1 |
Voluntary Code of Practice for Security of Access to Dial-through Functions in Communications Systems |
Download |
| ND1408 |
Issue 1 |
Voluntary Code of Practice on Call Answering and Charging arising from the attachment of Private Equipment and Systems to the PSTN |
Download |
| ND1410 |
v1.3.1 |
NGN Interconnect:PSTN Transport Operational Test Manual |
Download |
| ND1411 |
v1.3.1 |
NGN Interconnect: PSTN Signalling Operational Test Manual |
Download |
| ND1412 |
v1.4.1 |
NGN Interconnect:PSTN Services Operational Test Manual |
Download |
| ND1413 |
v1.2.4 |
NGN Interconnect: PSTN Validation Testing Manual |
Download |
| ND1414 |
v1.2.1 |
NGN Interconnect:PSTN Integration Testing Manual |
Download |
| ND1417 |
V1.1.1 |
Active Line Access: Management and Provisioning Architecture |
Download |
| ND1421 |
V1.0.0 |
NICC B2B User Story Approach |
Download |
| ND1422 |
V1.0.0 |
NICC B2B Best Practice |
Download |
| ND1423 |
Issue 1 |
Guidelines for Usage of Enbloc/Overlap Signalling in UK Networks |
Download |
| ND1424 |
V1.1.1 |
Guidelines on DSL power saving modes and non-stationary noise in metallic access networks |
Download |
| ND1427 |
V1.0.0 |
B2B Location & Address Identification Principles |
Download |
| ND1428 |
V1.1.3 |
NGN; PSTN/ISDN Service Interconnect; Guidance to CPs on PSTN Destination Group usage |
Download |
| ND1429 |
1.1.1 |
ND1429_B2B_Documentation_Tools_V1.1.1 |
Download |
| ND1430 |
1.1.1 |
B2B Designers and Developers Guide |
Download |
| ND1431 |
1.1.1 |
Guidance on CPE Compatibility on NGNs and NGAs |
Download |
| ND1432 |
1.1.1 |
SIP-PBX Configurations to Support Emergency Service |
Download |
| ND1433 |
1.1.1 |
UK-ISUP ACC Guidelines |
Download |
| ND1436 |
1.3.1 |
“Wires-only” VDSL2 Modem Test Plan |
Download |
| ND1437 |
2.1.1 |
Guidelines for the Tracing of Calls Across and Between Networks |
Download |
| ND1437 |
2.1.1 |
Guidelines for the Tracing of Calls Across and Between Networks |
Download |
| ND1438 |
1.1.1 |
Voluntary Code of Practice Mitigating Theft of Service from End User Voice over IP Communications Systems |
Download |
| ND1439 |
4.2.1 |
Guidance for Implementing ND1016 in SIP networks |
Download |
| ND1440 |
1.1.1 |
Guidance for the use and secure implementation of SIP Application Layer Gateways (ALG) |
Download |
| ND1443 |
2.1.1 |
Guidelines for the Security of All-IP Telephony (All-IPT) Service in the UK Telecommunications Network |
Download |
| ND1444 |
1.1.1 |
DTMF Best Practice Guide (BPG) |
Download |
| ND1445 |
2.1.1 |
All IP Telephony Industry guidance and Lessons Learnt |
Download |
| ND1447 |
1.1.1 |
Guidance on blocking of inbound international calls with UK Network Number as CLI |
Download |
